package main

import "fmt"

func main() {

	var name = "我是海马,hello呀"

	for k, v := range name {
		//fmt.Println(k,v)
		fmt.Printf("%d %c \n", k, v)
	}

	for v := 1; v < 10; v++ {
		fmt.Print(v)
	}

	for {
		print(1)
		//死循环
		break
	}

}
